Data transmission method, electronic device and storage medium

Abstract

The present application discloses a data transmission method, including: a sending device determining an available target identity set according to sidelink grant information, the sidelink grant information including a time-frequency resource and/or a type of a resource pool, and at least one target identity in the available target identity set being used for the sending device to generate data. The present application further discloses another data transmission method, an electronic device and a storage medium.

What is claimed is: 
     
         1 . A data transmission method, comprising:
 determining, by a sending device, an available target identity set according to sidelink grant information, wherein the sidelink grant information comprises a time-frequency resource and/or a type of a resource pool, and at least one target identity in the available target identity set is used for the sending device to generate data.   
     
     
         2 . The method according to  claim 1 , wherein the available target identity set comprises an identity corresponding to a terminal device not configured with discontinuous reception (DRX); or
 the available target identity set comprises an identity corresponding to a terminal device configured with DRX and in an active state at the time-frequency resource.   
     
     
         3 . The method according to  claim 1 , wherein the method further comprises:
 reporting, by the sending device, a first message to network if there is no available target identity set in the time-frequency resource and/or the resource pool configured by the sidelink grant information.   
     
     
         4 . The method according to  claim 3 , wherein the first message is physical layer signaling or a media access control (MAC) control element (CE) or radio resource control (RRC) signaling. 
     
     
         5 . The method according to  claim 1 , wherein a profile corresponding to the data is determined by information of data to be sent, and the profile is used to indicate a version of an available protocol. 
     
     
         6 . The method according to  claim 5 , wherein the version of the protocol is used to indicate at least one of the following information:
 the service corresponds to a terminal device configured with DRX;   the service corresponds to a terminal device not configured with DRX;   the service corresponds to a terminal device configured with DRX and a terminal device not configured with DRX;   a target identity corresponding to the service is an identity of a terminal device configured with DRX; and   a target identity corresponding to the service is an identity of a terminal device not configured with DRX.   
     
     
         7 . The method according to  claim 1 , wherein the available target identity set comprises at least one media access control control element and/or logical channel with a highest priority meeting a condition. 
     
     
         8 . A sending device, comprising a processor and a memory for storing a computer program that can run on the processor, wherein:
 the processor is configured to run the computer program to: determine an available target identity set according to sidelink grant information, wherein the sidelink grant information comprises a time-frequency resource and/or a type of a resource pool, and at least one target identity in the available target identity set is used for the sending device to generate data.   
     
     
         9 . The sending device according to  claim 8 , wherein the processor is further configured to:
 report a first message to network if there is no available target identity set in the time-frequency resource and/or the resource pool configured by the sidelink grant information.   
     
     
         10 . The sending device according to  claim 9 , wherein the first message is physical layer signaling or a media access control (MAC) control element (CE) or radio resource control (RRC) signaling. 
     
     
         11 . The sending device according to  claim 8 , wherein the available target identity set comprises an identity corresponding to a terminal device not configured with discontinuous reception (DRX); or
 the available target identity set comprises an identity corresponding to a DRX terminal device in an active state at the time-frequency resource.   
     
     
         12 . The sending device according to  claim 8 , wherein a profile corresponding to the data is determined by information of data to be sent, and the profile is used to indicate a version of an available protocol. 
     
     
         13 . The sending device according to  claim 12 , wherein the version of the protocol is used to indicate at least one of the following information:
 the service corresponds to a terminal device configured with DRX;   the service corresponds to a terminal device not configured with DRX;   the service corresponds to a terminal device configured with DRX and a terminal device not configured with DRX;   a target identity corresponding to the service is an identity of a terminal device configured with DRX; and   a target identity corresponding to the service is an identity of a terminal device not configured with DRX.   
     
     
         14 . The sending device according to  claim 8 , wherein the available target identity set comprises at least one media access control control element and/or logical channel with a highest priority meeting a condition. 
     
     
         15 . A non transitory computer storage medium storing an executable program, wherein the executable program is executed by a processor to implement:
 determining, by a sending device, an available target identity set according to sidelink grant information, wherein the sidelink grant information comprises a time-frequency resource and/or a type of a resource pool, and at least one target identity in the available target identity set is used for the sending device to generate data.   
     
     
         16 . A chip, comprising a processor, wherein the processor is configured to call and run a computer program from a memory to cause a device on which the chip is installed to execute the data transmission method according to  claim 1 .